The income tax filing season has begun in France… but that’s not all! If you work in or earn income from Luxembourg, don’t forget about your Luxembourg tax return as well.

➡️ The 2024 income tax filing is now open in Luxembourg.

📄 The forms are available on our dedicated page.

👉 Download the forms

📅 You have until December 31, 2025 to submit your return to the Luxembourg tax authorities.

Need a helping hand or more details about taxation in Luxembourg?

Check it out here:
👉 Understanding taxation in Luxembourg

For more information, visit our partner site: Frontaliers Grand Est